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F81866A 参数 Datasheet PDF下载

F81866A图片预览
型号: F81866A
PDF下载: 下载PDF文件 查看货源
内容描述: 6个UART超级IO 128字节FIFO和电源 [6 UARTs Super IO With 128 Bytes FIFO and Power]
分类和应用: 先进先出芯片
文件页数/大小: 210 页 / 1806 K
品牌: FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
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F81866A  
Case Open, Alert, OVT Mode Register Index 02h  
Bit  
Name  
R/W Reset Default  
Description  
Dummy register.  
7
Reserved  
R/W  
-
0
0: Disable case open event output via BEEP.  
6
CASE_BEEP_EN  
OVT_MODE  
R/W  
5VSB  
0
1: Enable case open event output via BEEP.  
00: The OVT# will be low active level mode.  
01: The OVT# will be low pulse mode.  
5-4  
R/W 5VSB  
0
10: The OVT# will indicate by 1Hz LED function.  
11: The OVT# will indicate by (400/800HZ) BEEP output.  
Dummy register.  
3
2
Reserved  
R/W  
-
0
0
0: Disable case open event output via PME.  
1: Enable case open event output via PME.  
CASE_SMI_EN  
R/W 5VSB  
00: The ALERT# will be low active level mode.  
01: The ALERT# will be high active level mode.  
10: The ALERT# will indicate by 1Hz LED function.  
11: The ALERT# will indicate by (400/800HZ) BEEP output.  
1-0  
ALERT_MODE  
R/W 5VSB  
0
Case Open Status Register Index 03h  
Bit  
Name  
R/W Reset Default  
Description  
Reserved  
7-1  
Reserved  
R/W  
-
0
0
Case open event status write 1 to clear if case open event cleared. (This  
bit is powered by VBAT.)  
0
CASE_STS  
R/W VBAT  
6.4.2.2PECI/TSI/I2C Setting  
TSI Or IBEX Control Register Index 08h  
Bit  
7-1  
0
Name  
TSI_ADDR  
Reserved  
R/W Reset Default  
Description  
AMD TSI or Intel IBEX slave address.  
Reserved  
R/W  
-
5VSB  
-
26h  
-
I2C Address Control Register Index 09h  
Bit  
7-1  
0
Name  
I2C _ADDR  
Reserved  
R/W Reset Default  
Description  
I2C__ADDR[7:1] is the slave address sent by the embedded master  
when using a block write command  
R/W  
R/W  
0
0
5VSB  
-
Reserved  
46  
Jan, 2012  
V0. 12P  
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